Polyisocyanurate Roof Insulation Installation

Top surface is sealed with this special coating to reduce excessive asphalt absorption in hot asphalt applied roofing systems.

Polyisocyanurate roof insulation installation.

Polyisocyanurate insulation can be used for complete re roofing jobs where the existing roof system is removed down to the structural deck or roof recover jobs where the new roof is installed over the existing roof system. Trymer pir is manufactured into bunstocks to be fabricated into the appropriate shapes and sizes for pipes vessels equipment and duct applications. Polyiso roof insulation is installed as part of more roof systems than all other insulation types combined because of its high r value strength and compatibility with a variety of roofing applications. Benefits of energyguard polyiso roof insulation include.

Polyiso roof insulation is the most widely used product for low slope commercial roofing and provides a high r value that helps meet today s energy code requirements without the added thickness or weight of other products. Installing and using polyisocyanurate insulation is not that difficult. Retroplus roof board is an expanded perlite mineral aggregate board. Composed of a closed cell polyisocyanurate foam core bonded in the foaming process to retroplus roof board on one side and a glass reinforced facer on the other.

It can be attached using a variety of methods and is compatible with all of carlisle s single ply systems. Securshield polyiso is a rigid roof insulation panel composed of a closed cell polyisocyanurate foam core bonded during the manufacturing process to premium performance coated glass facers cgf. Fm approved subject to the conditions of approval as a roof insulation when installed as shown in the current edition of the factory mutual research approvals guide. However there are a few things you should do during the installation to make the insulation more effective.

Polyisocyanurate insulation jm s polyisocyanurate foam known as trymer pir is a closed cell high performance insulation for use in industrial and commercial applications. Acfoam polyiso roof insulation atlas acfoam products are among the most sustainable and widely used building insulation materials available today. Excellent lttr value compared to any other fm class 1 rated products of equivalent thickness. All atlas acfoam polyiso insulation boards are qualitymark certified providing consumers an easy way to identify premium products that meet or exceed building codes for the best in roof performance.

Polyiso roof insulation a roof system will comprise the single largest component of a typical commercial building s thermal envelope so insulation is critical to overall energy efficiency. Rigid roof insulation board. Polyisocyanurate insulation costs more than other types of foam board but can help to save you thousands of dollars in electrical heating and cooling costs.